<template>
    <div class="hm-main">
        我是hm-main
        <HmButton></HmButton>
    </div>
</template>

<script>
export default {

}
</script>

<style>
.hm-main {
    height: 400px;
    line-height: 400px;
    text-align: center;
    font-size: 30px;
    background-color: #f79646;
    color: white;
    margin: 20px 0;
}
</style>